摘要
利用插件设计理念和面向对象设计思想构建组态软件,并借鉴了发布-订阅模型建立消息机制,大大地提高软件的通用性、可移植性、可扩展性,改善传统工控软件的灵活性低,扩展性差的缺点;详细介绍了组态软件的设计思想,并通过一个实例展现了如何实现组态软件的主体框架和插件的设计;基于这种设计思路设计出来的组态软件具有层次化、组件化和易升级的特点,并可灵活配置资源、进行系统功能重构。
In order to improve the generality, portability and scalability of the software, the concept of PlugIn and Object--oriented programming ideas have been introduced to design configuration software. Publish/subscribe mechanism has also been used for reference to design the communication system. A case study illustrates how to implement the design of framework and Plugln. The configuration software based on that design thought is hierarchical, modular and more easy to upgrade. It also can efficiently allocate resources and reconstruct system.
出处
《计算机测量与控制》
北大核心
2013年第2期436-438,共3页
Computer Measurement &Control
基金
国家基础预研项目(2011AC100001C100001)
关键词
插件
面向对象
组态
发布订阅
plugIn
object--oriented
configuration
publish/subscribe
